Being induced tomorrow not able to have epidural 😐

I am being induced tomorrow at 37 weeks due to obstetric Cholestasis and cannot have an epidural due to existing complications so if it doesn't work or anything goes wrong and I need a section it will need to be a general anaesthetic. If anyone has had a similar experience I'd be interested to know how it went? Any advice , anything at all. I am prepared for it being long and probably very sore and unpleasant and I also won't be allowed to eat during the period as that would put me at risk for anaesthetic. Think I'm just convincing myself at this moment that I'll cope but really not sure how it's going to work 😐